X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavutil%2Fcast5.h;h=ad5b347e685ed06d1170b75cad968b21b71ba4c0;hb=216cc1f6fe33b256ce708fade5e6638b2bb54d2b;hp=e5cc8b11022f9101a3d6b307bd478dff73a20003;hpb=c4e23ca8537701a38427f90b2dd72eb681d011d6;p=ffmpeg

diff --git a/libavutil/cast5.h b/libavutil/cast5.h
index e5cc8b11022..ad5b347e685 100644
--- a/libavutil/cast5.h
+++ b/libavutil/cast5.h
@@ -48,6 +48,7 @@ struct AVCAST5 *av_cast5_alloc(void);
   * @param ctx an AVCAST5 context
   * @param key a key of 5,6,...16 bytes used for encryption/decryption
   * @param key_bits number of keybits: possible are 40,48,...,128
+  * @return 0 on success, less than 0 on failure
  */
 int av_cast5_init(struct AVCAST5 *ctx, const uint8_t *key, int key_bits);